Yulius Budi Prastiyo
Program Studi Teknologi Produksi Tanaman Hortikultura, Politeknik Pertanian Negeri Pangkajene Kepulauan

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ANALISIS EKOLOGI LANSKAP AGROFORESTRI PADA RIPARIAN SUNGAI CILIWUNG DI KOTA BOGOR Yulius Budi Prastiyo; . Kaswanto; Hadi Susilo Arifin
Jurnal Lanskap Indonesia Vol. 9 No. 2 (2017): Jurnal Lanskap Indonesia
Publisher : http://arl.faperta.ipb.ac.id/

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jli.v9i2.16964

Abstract

Ciliwung River flows from Bogor district, Bogor city, Depok, to Jakarta. The river faces many problems, especially settlement occupation on its riparian zones. The problem has damaged its natural ecological structures and the agroforestry practices such as mixed gardens, forest gardens, and pekarangan (home garden) in riparian landscape. This research objective is to analyze the structure, function, and dynamics of riparian agroforestry landscape of Ciliwung River in Bogor City. The landscape ecological index analysis approach is used to quantify the structure, function, and dynamics of the landscape. The existing land use in Ciliwung riparian in Bogor City has been dominated by the constructed land, such as settlements and housing. Those land use can be found with an area of 33.78 ha (60.50%) in the upper segment and 34.65 ha (56.54%) in the under segment. Meanwhile, in the middle segment is still dominated by the agroforestry area, such as forest gardens, mixed garden, and pekarangan with an area of 17.59 ha (55.23%). The function of these structures is as the core habitat and movement media of material, energy, animal, and human. The spatial dynamics of the Ciliwung riparian landscape in Bogor City revealed that the more patches of settlements and housing on a landscape, the more patches of pekarangan on the landscape.Keywords: Agroforestry landscape, Ciliwung River, landscape ecology, riparian areas
Produksi Tanaman Cabai Rawit Pada Pola Lanskap Agroforestri Tanaman Karet Yulius Budi Prastiyo; Alvera Prihatini Dewi Nazari; Hadi Pranoto; Monika Agustia; Muh. Dzulkifly Ashan; Susi Indriani
Jurnal Lanskap Indonesia Vol. 15 No. 2 (2023): Jurnal Lanskap Indonesia
Publisher : http://arl.faperta.ipb.ac.id/

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jli.v15i2.46641

Abstract

The application of agroforestry landscape pattern for rubber plant with cayenne pepper plant has an effect on productivity and land use level compared to monoculture system. This reaserch aims to obtain data on the production of cayenne pepper plants in rubber plants agroforestry system and compare it with monoculture systems. The research was located in Sumber Sari Village, Sebulu District, Kutai Kartanegara Regency with two planting system treatments (P), it’s monoculture system planting (p1) and rubber plants agroforestry system (p2) with 6 plots as replicates each. The variables measured were the production of cayenne pepper plants until the 5th (fifth) harvest based on the average sample. Data were analyzed using the Independent Sample t-test with a significant level (α) of 5%. Production of cayenne pepper plants in rubber plants agroforestry system reached 2.32 Mg.ha-1 which was greater than monoculture system with a production of 1.46 Mg.ha-1 with F-Count 1.74 and F- Table 7.15. This is due to the growth environmental conditions and photosynthetic efficiency, with a higher daily temperature of 300C in monoculture system, it will slow down of photosynthesis and accelerate respiration rate, whereas the daily temperature in an agroforestry planting system with rubber plants is only 260C, so that the photosynthesis rate is higher than respiration rate, because the optimum temperature for cayenne pepper plants photosynthetic is 21-270C. Cayenne pepper plants in agroforestry landscape pattern for rubber plant were able to produce better yields than monoculture planting systems based on two average similarity test.
DAYA ADAPTASI PERTUMBUHAN TANAMAN CABAI RAWIT PADA SISTEM AGROFORESTRI TANAMAN KARET Yulius Budi Prastiyo; Alvera Prihatini Dewi Nazari; Hadi Pranoto; Muh. Dzulkifly Ashan; Monika Agustia; Susi Indriani
Agroplantae: Jurnal Ilmiah Terapan Budidaya dan Pengelolaan Tanaman Pertanian dan Perkebunan Vol 12 No 2 (2023): Agroplantae: Jurnal Ilmiah Terapan Budidaya dan Pengelolaan Tanaman Pertanian da
Publisher : Jurusan Budidaya Tanaman Perkebunan, Politeknik Pertanian Negeri Pangkajene Kepulauan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51978/agro.v12i2.537

Abstract

The growth adaptability of cayenne pepper plant will be greatly influenced by the capacity of growth environment obtained in agroforestry systems or monoculture systems. This research aims to obtain data on the growth adaptability of cayenne pepper plant in rubber plant agroforestry system and compare it with monoculture systems. The research was located in Sumber Sari Village, Sebulu District, Kutai Kartanegara Regency. This research used two planting system treatments (P), it’s monoculture system planting (p1) and rubber plants agroforestry system (p2) with 6 plots as replicates each. The variables measured were plant height, number of leaves, age of plant started flowering. Data were analyzed using Independent Sample t-test with a significant level (α) of 5%. The results showed that the cayenne pepper plant had a plant height increase of 16.03 cm in the rubber plant agroforestry system and 15.37 cm in the monoculture system. The number of leaves of cayenne pepper in the rubber plant agroforestry system was 36 and in monoculture system was 37. The age of cayenne pepper started flowering in rubber agroforestry system was 39 day after transplanting and 35 day after transplanting in monoculture system. This result indicates that cayenne pepper has good adaptability to the rubber plants shade at the age of ≤ 3 years with a canopy cover of 40-60% in agroforestry systems. The growth adaptability of cayenne pepper plant in rubber agroforestry system went well and was able to adapt the same as the monoculture planting system.